:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#17324b;background:#f2f7fc;--blue:#1268ae;--navy:#0c365b;--line:#d4e3f0;--muted:#506b81}*{box-sizing:border-box}body{margin:0;padding:20px}.wrap{max-width:1080px;margin:auto}.hero{background:linear-gradient(120deg,#0c3154,#1164a6);color:#fff;border-radius:19px;padding:29px 32px}.hero small{font-size:11px;color:#c5e8ff;font-weight:750;letter-spacing:1.5px}.hero h1{font-size:clamp(24px,4vw,36px);margin:9px 0}.hero p{color:#dfedfa;line-height:1.5;margin:0}.card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:23px;margin-top:15px;box-shadow:0 4px 20px #194e7b0b}h2{font-size:19px;margin:0 0 16px;color:var(--navy)}.sectionnote{font-size:13px;color:var(--muted);margin:-6px 0 17px;line-height:1.5}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px}.control{min-width:0}label{font-size:13px;font-weight:700;display:block;margin-bottom:7px}input,select{width:100%;border:1px solid #b7cce0;border-radius:9px;background:white;color:#133551;padding:11px 12px;font-size:16px}input:focus-visible,select:focus-visible,button:focus-visible{outline:3px solid #61b4f7;outline-offset:2px}input[type=range]{padding:0;accent-color:#1370b8}.hint{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.5}.check{display:flex;gap:9px;align-items:flex-start;font-size:14px}.check input{width:auto;margin-top:3px;accent-color:var(--blue)}.inline{display:flex;align-items:center;justify-content:space-between}.result{background:#e8f4ff;border:1px solid #c4e0f9;border-radius:14px;padding:21px}.total{font-size:clamp(33px,5vw,43px);font-weight:850;color:#09558e;letter-spacing:-1px}.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin:16px 0}.stat{background:#fff;border:1px solid #d5e8f7;padding:14px;border-radius:11px}.stat strong{display:block;font-size:20px;color:#123f68}.stat span{font-size:12px;color:var(--muted)}.muted{font-size:13px;color:var(--muted);line-height:1.55}table{border-collapse:collapse;width:100%;font-size:14px}th,td{border-bottom:1px solid var(--line);padding:12px 9px;text-align:left}th{background:#f2f7fb;color:#345b79}td:last-child,th:last-child{text-align:right}.scroll{overflow-x:auto}.recommend{background:#e9f4fb;border-left:4px solid #1578c1;padding:15px;border-radius:10px;line-height:1.55;margin-top:15px}.alert{background:#fff7e9;border-left:4px solid #cc8a2c;padding:13px 15px;border-radius:9px;font-size:13px;line-height:1.5;margin-top:14px}.error{background:#fff0f0;border-left:4px solid #c44;border-radius:9px;padding:12px;color:#80282b;margin:12px 0}button{border:0;background:#1268ae;color:#fff;border-radius:10px;padding:12px 16px;cursor:pointer;font-size:14px;font-weight:750}button:hover{background:#084878}.secondary{color:#12578c;background:#e4f0f9}.secondary:hover{background:#d0e7f8}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}details{margin-top:15px;border:1px solid var(--line);padding:12px 14px;border-radius:10px}summary{cursor:pointer;font-weight:700}details p{font-size:13px;line-height:1.6;color:var(--muted)}.hidden{display:none!important}.subheading{font-weight:750;color:#124b79;font-size:14px;margin:17px 0 10px}footer{padding:15px 3px;color:#668199;font-size:12px}@media(max-width:680px){body{padding:10px}.hero{padding:23px 18px}.card{padding:17px}.grid{grid-template-columns:1fr}.stats{grid-template-columns:1fr 1fr}.stat:last-child{grid-column:span 2}th,td{padding:10px 6px;font-size:12px}}@media print{body{padding:0;background:white}.hero{print-color-adjust:exact;-webkit-print-color-adjust:exact}.card{box-shadow:none;break-inside:avoid}.actions,.noprint{display:none!important}}

body{background:white;padding:5px;font-family:"Open Sans",Arial,sans-serif}.hero h1,h2{font-family:Raleway,Arial,sans-serif}.card{box-shadow:none}button:disabled{opacity:.5;cursor:not-allowed}textarea{width:100%;min-height:180px}

.error.empty{background:#edf4fa;color:#345b79;border-left-color:#8eb3d1}